They didn't get an invite, and I'm not sure they wanted one. They span it as the second one after Zomegnan took pleasure in not inviting them, anyway. And "obviously defending Levi's ToC title has to take priority"? Has to? Cali is THAT important? And the elevated level of competition? Really? Have you been swallowing Bob Stapleton's line whole? California has a few stars on the lineup but there aren't too many who are going to trouble the GC. Who's going to beat Levi, Tom Boonen? Fabian Cancellara? Actually maybe Cancellara, since he could reasonably take 2 or 3 minutes out of Levi on an ITT if Levi time trialled like he does when he isn't riding for Bruyneel...
No, the Giro, the second biggest race of the year, and defending Levi's title in the Tour of Suburbs And The Occasional Foothill "has to" take priority?